From 3a8b67d06cf631f4d883ce40859401eb760bb0f3 Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Tue, 23 Nov 2010 20:19:49 +1100
Subject: s4-ldb: added an environment varibale LDB_WARN_UNINDEXED

when LDB_WARN_UNINDEXED is set, we produce warnings about unindexed
searches. This makes it easier to find performance problems caused by
unindexed searches.
---
 source4/lib/ldb/ldb_tdb/ldb_tdb.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'source4/lib/ldb/ldb_tdb/ldb_tdb.c')

diff --git a/source4/lib/ldb/ldb_tdb/ldb_tdb.c b/source4/lib/ldb/ldb_tdb/ldb_tdb.c
index 2e88989d57..066d4085bb 100644
--- a/source4/lib/ldb/ldb_tdb/ldb_tdb.c
+++ b/source4/lib/ldb/ldb_tdb/ldb_tdb.c
@@ -1463,6 +1463,10 @@ static int ltdb_connect(struct ldb_context *ldb, const char *url,
 		return LDB_ERR_OPERATIONS_ERROR;
 	}
 
+	if (getenv("LDB_WARN_UNINDEXED")) {
+		ltdb->warn_unindexed = true;
+	}
+
 	ltdb->sequence_number = 0;
 
 	module = ldb_module_new(ldb, ldb, "ldb_tdb backend", &ltdb_ops);
-- 
cgit